378104160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2685

約数の個数: 192

約数和(自身を含む): 1393362432

約数和(自身を除く): 1015258272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 2617, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 5160, 5234, 6020, 6880, 7224, 7851, 9030, 9632, 10320, 10468, 12040, 13085, 14448, 15702, 18060, 18319, 20640, 20936, 24080, 26170, 28896, 31404, 36120, 36638, 39255, 41872, 48160, 52340, 54957, 62808, 72240, 73276, 78510, 83744, 91595, 104680, 109914, 112531, 125616, 144480, 146552, 157020, 183190, 209360, 219828, 225062, 251232, 274785, 293104, 314040, 337593, 366380, 418720, 439656, 450124, 549570, 562655, 586208, 628080, 675186, 732760, 787717, 879312, 900248, 1099140, 1125310, 1256160, 1350372, 1465520, 1575434, 1687965, 1758624, 1800496, 2198280, 2250620, 2363151, 2700744, 2931040, 3150868, 3375930, 3600992, 3938585, 4396560, 4501240, 4726302, 5401488, 6301736, 6751860, 7877170, 8793120, 9002480, 9452604, 10802976, 11815755, 12603472, 13503720, 15754340, 18004960, 18905208, 23631510, 25206944, 27007440, 31508680, 37810416, 47263020, 54014880, 63017360, 75620832, 94526040, 126034720, 189052080, 378104160]

約数ペア:

[(1, 378104160), (2, 189052080), (3, 126034720), (4, 94526040), (5, 75620832), (6, 63017360), (7, 54014880), (8, 47263020), (10, 37810416), (12, 31508680), (14, 27007440), (15, 25206944), (16, 23631510), (20, 18905208), (21, 18004960), (24, 15754340), (28, 13503720), (30, 12603472), (32, 11815755), (35, 10802976), (40, 9452604), (42, 9002480), (43, 8793120), (48, 7877170), (56, 6751860), (60, 6301736), (70, 5401488), (80, 4726302), (84, 4501240), (86, 4396560), (96, 3938585), (105, 3600992), (112, 3375930), (120, 3150868), (129, 2931040), (140, 2700744), (160, 2363151), (168, 2250620), (172, 2198280), (210, 1800496), (215, 1758624), (224, 1687965), (240, 1575434), (258, 1465520), (280, 1350372), (301, 1256160), (336, 1125310), (344, 1099140), (420, 900248), (430, 879312), (480, 787717), (516, 732760), (560, 675186), (602, 628080), (645, 586208), (672, 562655), (688, 549570), (840, 450124), (860, 439656), (903, 418720), (1032, 366380), (1120, 337593), (1204, 314040), (1290, 293104), (1376, 274785), (1505, 251232), (1680, 225062), (1720, 219828), (1806, 209360), (2064, 183190), (2408, 157020), (2580, 146552), (2617, 144480), (3010, 125616), (3360, 112531), (3440, 109914), (3612, 104680), (4128, 91595), (4515, 83744), (4816, 78510), (5160, 73276), (5234, 72240), (6020, 62808), (6880, 54957), (7224, 52340), (7851, 48160), (9030, 41872), (9632, 39255), (10320, 36638), (10468, 36120), (12040, 31404), (13085, 28896), (14448, 26170), (15702, 24080), (18060, 20936), (18319, 20640)]